发明名称 |
KOMFORMATIONELLE TRENNUNG VON NUKLEINSÄUREN MIT HILFE VON HOCHMODIFIZIERTER AGAROSE |
摘要 |
Compositions for the gel electrophoresis separation of conformational isomers of nucleic acids and agarose compositions useful in such compositions. The compositions use compositions comprising: at least one aqueous gel which is at least one highly derivatized agarose derivatized sufficiently to reduce its gelling temperature (Tg) to below 17 DEG C., present in 40 wt % or more based upon the gel total weight, in admixture with at least one high gel-strength polysaccharide aqueous gel other than polyacrylamide in a balance to 100% total gel weight; and an electrophoretic buffer, present in an electrophoretic buffer-effective amount. The invention compositions comprise at least one aqueous gel comprising at least one agarose derivatized sufficiently to reduce its gelling temperature (Tg) to below 9 DEG C., present in 40 wt % or more based upon the gel total weight, in admixture with at least one high strength non-acrylamide polysaccharide present in a balance to 100% total gel weight; and an electrophoretic buffer, present in an electrophoretic buffer-effective amount. |
申请公布号 |
DE69427654(T2) |
申请公布日期 |
2002.05.08 |
申请号 |
DE1994627654T |
申请日期 |
1994.10.11 |
申请人 |
CBM INTELLECTUAL PROPERTIES, INC. |
发明人 |
DUMAIS, MAXINE;KUSUKAWA, NORIKO;WHITE, HUGH |
分类号 |
C08L5/12;C12Q1/68;G01N27/447;(IPC1-7):C12Q1/68;C08L5/04;G01N27/00;C08L5/08 |
主分类号 |
C08L5/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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